Four nations have just one athlete at the Games - it's a hard, lonely experience, they say, but also a source of pride.

After experiencing regular power cuts for 17 years there are signs things are now working properly.

Uganda's defending Olympic champion Peruth Chemutai is dethroned by Kenyan-born Bahraini Winfred Yavi in the women's 3000m steeplechase final.

Imane Khelif will fight for Olympic gold on Friday after putting aside the controversy surrounding her gender eligibility.

The controversial Pastor Mboro appears to have forced his way into a primary school while wielding machetes.